[6.0] 173da8481 suncc happyness

[Dridi Boukelmoune]

commit 173da8481cfba0b9ae7eb081324003fc444b97bd
Author: Nils Goroll <nils.goroll at uplex.de>
Date:   Thu Apr 5 10:58:40 2018 +0200

    suncc happyness

diff --git a/bin/varnishtest/teken.c b/bin/varnishtest/teken.c
index 8f9076dc6..ad06c57c6 100644
--- a/bin/varnishtest/teken.c
+++ b/bin/varnishtest/teken.c
@@ -42,7 +42,7 @@
 #define	teken_assert(x)		assert(x)
 
 /* debug messages */
-#define	teken_printf(x,...)
+#define	teken_printf(...)
 
 /* Private flags for t_stateflags. */
 #define	TS_FIRSTDIGIT	0x0001	/* First numeric digit in escape sequence. */